package basic.com.liz.learn.design.bridge;

public abstract class Bridge
{
    private Source source;
    
    public void method(Source source)
    {
        source.method();
    }
    
    public Source getSource()
    {
        return source;
    }
    
    public void setSource(Source source)
    {
        this.source = source;
    }
    
}
